baber/WOPTO huggingface dataset:
Patent TW-202126929-A (TW)
Title: Multi-speed transmission
Inventor: WU YI-CHANG
IPC: F16H3/70
Filed: 2020-01-06
Abstract: The present disclosure provides a multi-speed transmission including a wheel hub, a speed-adjusting shaft set, a first magnetic gear mechanism, a second magnetic gear mechanism and an input mechanism. The speed-adjusting shaft set is within the wheel hub. The first magnetic gear mechanism is within the wheel hub. The second magnetic gear mechanism is within 
the wheel hub and is aligned coaxially with the first magnetic gear mechanism. The input mechanism is selectively coupled to a first coupling ring to link up with the first coupling ring. An amount of a plurality of first inner magnetic elements is different from an amount of a plurality of second inner magnetic elements or an amount of a plurality of first outer magnetic elements is different from an amount of a plurality of second outer magnetic elements. The speed-adjusting shaft set is operated to prohibit a first inner magnetic ring or a second inner magnetic ring from rotating relative to the speed-adjusting shaft set. Therefore, a non-contact multi-speed transmission can be completed.
Patent TW-202029311-A (TW)
Title: Carrier plate removing method
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/301
Filed: 2020-01-16
Abstract: A carrier plate removing method for removing a carrier plate from a workpiece previously provided through a temporary bonding layer on the front side of the carrier plate is provided. The carrier plate removing method includes a shoulder portion forming step of processing a peripheral portion of the carrier plate along a peripheral edge thereof from the front side of the carrier plate on which the workpiece is provided, thereby forming a shoulder portion as a lower part connected to the back side of the carrier plate, the lower part projecting horizontally outward from the side surface of an upper part connected to the front side of the carrier plate.
Patent TW-202141929-A (TW)
Title: Sensor switch
Inventor: CHOU TIEN-MING
IPC: H03K17/96
Filed: 2020-04-17
Abstract: A sensor switch includes a ceramic body including an intermediate layer assembly having an inner peripheral surface with a through hole, a first side layer assembly having a first groove, and a second side layer assembly having a second groove. A first conductive layer is disposed in the first groove, and has a first contact surface. A second conductive layer is disposed in the second groove, and has a second contact surface. The inner peripheral surface and the first and second contact surfaces cooperatively define a sensing cavity. A conductive member is rollably disposed in the sensing cavity and is movable between closed and open circuit positions to achieve a sensing effect.
Patent TW-202117378-A (TW)
Inventor: YANG JYH-CHERNG
IPC: G02B6/38
Filed: 2020-04-19
Abstract: 本發明提供一種光學連接器插座之固定結構，用以將光學連接器插座固定在金屬殼板的通孔內，光學連接器插座具有第一表面以及分別連接於第一表面兩側的第二表面，固定結構包括有抵靠於第一表面的主體板以及一對側板部，分別連接在主體板的兩側而抵靠在第二表面上，每一側板部更具有與主體板相連接的第一側板、一端與第一側板連接的連接板，以及第二側板係與連接板另一端連接，使得第一側板與第二側板之間具有凹口。其中，第一側板或第二側板形成第一延伸件抵靠於該光學連接器插座之殼體上。在另一實施例中，固定結構與光學連接器插座結合以構成光學連接器插座模組。
Patent TW-202104075-A (TW)
Inventor: SUN DAWEI
IPC: H01L21/67
Filed: 2020-05-04
Abstract: 一種用於加熱基底的加熱系統。所述加熱系統可包括感受器，其中所述感受器具有基底支撐表面。所述加熱系統還可包括設置在所述基底支撐表面上的傳熱層，其中所述傳熱層包括對準的碳奈米管陣列。
Patent TW-202103056-A (TW)
Title: Foreign object detection system and method
Inventor: IMAIZUMI HIROAKI
IPC: G06T1/40
Filed: 2020-05-15
Abstract: A foreign object detection system includes: an imaging device 5 for acquiring an image in a target area A; an image processing section for storing a program that detects an object in the image acquired by the imaging device 5 using deep learning; and a boundary determining section 6 for determining the positional relationship between a transparent portion 4 allowing visual recognition of the outside from the inside of the target area A and surrounding objects. The foreign object detection system is configured to subject the image acquired by the imaging device 5 to a mask processing in the area occupied by the transparent portion 4, and to detect an object by the program using deep learning based on the mask-processed image.
Patent TW-202106155-A (TW)
Title: Electronic component attaching device, method for manufacturing electronic device, and method for manufacturing strap
Inventor: AOYAMA HIROSHI
IPC: H01L21/67
Filed: 2020-05-21
Abstract: The present invention addresses the problem of providing an electronic component attaching device with which it is possible to accurately and efficiently attach an electronic component to an object to be attached onto, and to readily accommodate a change in the type of the object to be attached onto. The present invention is an electronic component attaching device for attaching a plurality of electronic components disposed at prescribed locations to a plurality of objects to be attached onto at different intervals, the electronic component attaching device provided with: an extraction mechanism for extracting some of the plurality of electronic components disposed at the prescribed locations; a conveyance mechanism for conveying the electronic components extracted by the extraction mechanism, moving the electronic components so that the electronic components are disposed, before arriving at the objects to be attached onto, at the different intervals at which the electronic components are to be attached onto the objects to be attached onto, and conveying the electronic components to the objects to be attached onto; and an attach/transfer mechanism for attaching the electronic components conveyed by the conveyance mechanism onto the objects to be attached onto in prescribed positions thereof.
Patent TW-202112573-A (TW)
Title: Rolling structure to achieve the effect of simple structure, easy to use, better strength, and lower cost
Inventor: WANG TING-JUI
IPC: B60B33/02
Filed: 2019-09-26
Abstract: The present invention provides a rolling structure, which includes a body, a first rolling body, and at least one second rolling body. The body is used to be set on an object; the first rolling body is movably set on the body, the first rolling body can roll in a first direction; the second rolling body is movably set on the body, the second rolling body can roll in the second direction. As such, the effect of simple structure, easy to use, better strength, and lower cost can be achieved.
Patent TW-202106745-A (TW)
Title: Polyisocyanate composition, composition for film formation, film, film laminated body, adhesive resin composition, adhesive resin cured product, composition for coating materials, and coating material cured product
Inventor: YAMAUCHI MASAKAZU
IPC: C09D175/04
Filed: 2020-06-24
Abstract: The present invention provides a polyisocyanate composition which has, as a skeleton, at least one isocyanate compound that is selected from the group consisting of aliphatic isocyanates and alicyclic isocyanates, wherein: the average of the total numbers of isocyanate groups blocked with a blocking agent and isocyanate groups not blocked with a blocking agent in each polyisocyanate molecule is 2 or more; and from 1% by mole to 99% by mole of the isocyanate groups in this polyisocyanate composition are blocked with a blocking agent.
Patent TW-202133526-A (TW)
Title: Charging pile and power distribution system and power distribution method thereof
Inventor: YAN CHAO
IPC: H02J7/00
Filed: 2020-07-01
Abstract: The present invention provides a charging pile and a power distribution system and a power distribution method thereof. The charging pile includes plural charging guns and a heat dissipation module. The charging guns are connected to the heat dissipation module and dissipate heat by heat exchanging with the heat dissipation module. The power distribution system includes: a power module for providing power to the charging guns; a control unit connected with the power module and the heat dissipation module, for determining an output current of each charging gun according to a max heat dissipation power and a max heat loss of each charging gun when the charging guns are charging simultaneously; and a power distribution unit connected with the power module and the control unit, for distributing the power provided by the power module to the device to be charged through the corresponding charging gun which connected with the device to be charged according to the output current of each charging gun.
Patent TW-202121683-A (TW)
Title: Fin-type field-effect transistors over one or more buried polycrystalline layers
Inventor: ADUSUMILLI SIVA P
IPC: H01L21/322
Filed: 2020-07-07
Abstract: Structures with altered crystallinity and methods associated with forming such structures. A semiconductor layer has a first region containing polycrystalline semiconductor material, defects, and atoms of an inert gas species. Multiple fins are arranged over the first region of the semiconductor layer. The structure may be formed by implanting the semiconductor layer with inert gas ions to modify a crystal structure of the semiconductor layer in the first region and a second region between the first region and a top surface of the semiconductor layer. An annealing process is used to 
convert the first region of the semiconductor layer to a polycrystalline state and the second region of the semiconductor layer to a monocrystalline state. The fins are patterned from the second region of the semiconductor layer and another semiconductor layer epitaxially grown over the second region of the semiconductor layer.
Patent TW-202204973-A (TW)
Title: 可調式鏡片支撐結構
Inventor: Huang yi-kai
IPC: G02B23/16
Filed: 2020-07-20
Abstract: 本發明是一種可調式鏡片支撐結構，包含有第一層結構組、第二層結構組、第三層結構組以及第四層結構組。其中，該第二層結構組係設置於該第一層結構組上，該第三層結構組係設置於該第二層結構組上，該第四層結構組其係設置於該第三層結構組上。該第一層結構組、第二層結構組以及該第三層結構組分別具有支撐梁以及節點組件，其分別可沿徑向或切線方向調整節點組件的位置，而該第四層結構組則為一三葉形支撐件，該支撐件設置有一惰性回彈材料所製成的支撐墊以支撐一鏡片。據此，本發明可因應不同口徑或結構之鏡片，達到均勻支撐鏡片之效果。
Patent TW-202204725-A (TW)
Title: Use of denatured protein composition as textile dyeing auxiliary and cloth dye obtained by adding acetic acid to vegetable protein
Inventor: CHEN YAN-AN
IPC: D06P5/22
Filed: 2020-07-22
Abstract: The present invention provides a use of a denatured protein composition as a cloth dyeing auxiliary, and a cloth dye. The denatured protein composition of the present invention is obtained by adding acetic acid to plant-based protein. In addition to the advantages of environmental protection and non-toxicity, the denatured protein composition can make the indigo dyed fabric better color and improve the washing fastness of the indigo dyed fabric. This plant-based protein comes from raw soybean juice.
Patent TW-202110080-A (TW)
Title: Semiconductor device
Inventor: HWU JENN-GWO
IPC: H03B19/14
Filed: 2020-07-22
Abstract: A semiconductor device is disclosed that includes a semiconductor substrate, a bottom electrode disposed on a first surface of the semiconductor substrate, an insulating layer disposed on a second surface that is opposite to the first surface, of the semiconductor substrate, a current-to-voltage converter, a first electrode and a second electrode that are separate from each other and disposed on the insulating layer. The first electrode is configured to be applied with an input signal, and the second electrode is configured to output an output current signal that is associated with the input signal, the input signal is configured to have a voltage level that is variable, and the output current signal is configured to have a peak current value and a valley current value. The current-to-voltage converter is configured to receive the output current signal to generate an output voltage signal.
Patent TW-202207053-A (TW)
Inventor: LEE YUAN-BIN
IPC: G06F16/75
Filed: 2020-08-03
Abstract: An image quality assessment apparatus and an image quality assessment method are provided. In the method, multiple to-be-assessed blocks are form from the image in a video stream, these to-be-assessed blocks are inputted into a quality assessment model trained by a machine learning algorithm, and the image quality is determined according to the output of the quality assessment model. Therefore, the assessment efficiency can be improved, and a proper subjective assessment can be provided.
Patent TW-202111942-A (TW)
Title: Fully buried color filter array of image sensor
Inventor: CHEN GANG
IPC: H04N5/369
Filed: 2020-08-07
Abstract: An image sensor includes a substrate. An array of photodiodes is disposed in the substrate. A plurality of spacers is arranged in a spacer pattern. At least one spacer of the plurality of spacers has an aspect ratio of 18:1 or greater. A buffer layer is disposed between the substrate and the spacer pattern. An array of color filters is disposed in the spacer pattern.
Patent TW-202121485-A (TW)
Title: Method and apparatus to enhance sheath formation, evolution and pulse to pulse stability in rf powered plasma applications
Inventor: MARTINEZ LINNELL
IPC: H01J37/32
Filed: 2020-08-12
Abstract: A radio frequency (RF) generator is configured to generate a RF signal. The RF signal can be modulated by a pulse having one or multiple states. During an initial state at pulse initiation, the RF generator adjusts the impedance match by selecting the frequency of the RF signal. During a second state of the pulse, the RF generator adjusts the impedance match using a matching network. The first state includes controlling the RF generator to output a power burst, and the second state includes controlling the generator to output an operating power.
Patent TW-202208807-A (TW)
Title: Compensating device for range finder
Inventor: TSAI TSUNG-MOU
IPC: F41G1/387
Filed: 2020-08-18
Abstract: A compensating device for a range finder includes a base, an adjusting cover, and an adjusting unit. The adjusting cover includes a first connecting portion and a positioning structure for positioning the adjusting cover in a first position or a second position. The adjusting unit is connected to the base and includes a second connecting portion connected to the first connecting portion of the adjusting cover. The first connecting portion of the adjusting cover is connected to the second connecting portion of the adjusting unit so that the adjusting cover in rotation is able to drive the adjusting unit to move with respect to the base along an axis, when the adjusting cover is positioned in the first position. The first connecting portion of the adjusting cover is disconnected to the second connecting portion of the adjusting unit so that the 
adjusting unit is stationary with respect to the base during a rotation of the adjusting cover, when the adjusting cover is positioned in the second position.
Patent TW-202117037-A (TW)
Title: Methods and apparatus for depositing aluminum by physical vapor deposition (pvd)
Inventor: HOI SIEW KIT
IPC: C23C14/14
Filed: 2020-08-20
Abstract: Methods and apparatus for performing physical vapor deposition in a reactor chamber to form aluminum material on a substrate including: depositing a first aluminum layer atop a substrate to form a first aluminum region having a first grain size and a second aluminum layer atop the first aluminum layer, wherein the second aluminum layer has a second grain size larger than the first grain size; and depositing aluminum atop the second aluminum layer under conditions sufficient to increase the second grain size.
Patent TW-202114935-A (TW)
Title: Arm type assistance device
Inventor: WAKASUGI SATOSHI
IPC: B66F19/00
Filed: 2020-09-02
Abstract: An arm-type assistance device according to the present invention is provided with a supporting column, a first support part, a first arm, a second support part, a second arm, a third arm, an operation part, and a load holding part. The first arm has a first member, a first air cylinder, and a second member. The first support part, the first member, the second support part, and the second member constitute a parallel link. The parallel link is assisted by the first air cylinder. The arm-type assistance device is further provided with a control device configured so as to control the pressure of the first air cylinder. The third arm is provided with a second air cylinder for which the pressure is controlled by the control device. The axial-direction dimension of the second arm is larger than the axial-direction dimension of the first arm.
Patent TW-202111980-A (TW)
Title: Laminated optical film and image display device including at least a first optical film and a second optical film that are laminated with an adhesive layer between them
Inventor: KANNO RYO
IPC: H01L51/50
Filed: 2020-09-03
Abstract: The present invention provides a laminated optical film including at least a first optical film and a second optical film that are laminated with an adhesive layer between them. The in-plane refractive index RF1 of the first optical film side surface F1 of the adhesive layer is different from the in-plane refractive index RF2 of the second optical film side surface F2. The difference between RF1 and the average in-plane refractive index of the first optical film is within 0.05, and the difference between RF2 and the average in-plane refractive index of the second optical film is within 0.05.
Patent TW-202210409-A (TW)
Title: 去除硫酸中雙氧水的方法
Inventor: HUANG CHENG-MING
IPC: C01B17/90
Filed: 2020-09-14
Abstract: 一種去除硫酸中雙氧水的方法，包含有下列步驟：進料加入觸媒、降溫、去除硫酸中的金屬、過濾後取得高純度稀硫酸；藉由本發明最後可生成金屬硫化物以及高純度稀硫酸(完全不含雙氧水)，而兩者皆可提供回收再次利用，所以可達成多元產物回收再利用的效果，而且本發明不會生成氯離子，以減少設備可能受到腐蝕的額外風險；更進一步的是，本發明可完全去除雙氧水進而生成高純度稀硫酸，高純度稀硫酸可以直接提供多種化學反應進行加工的原料，達成將廢硫酸高度純化並高效率的回收再利用，提高廢硫酸的永續利用率。
Patent TW-202213277-A (TW)
Title: Wafer inspection method and system
Inventor: TSAI CHIA-LIN
IPC: G06N3/02
Filed: 2020-09-16
Abstract: A wafer inspection method includes: capturing a plurality of pad images; recognizing the pad images according to an object detection model and classifying the pad images into a plurality of first type pad images and a plurality of second type pad images, wherein each of the first type pad images includes a piercing feature and a first needle scratch feature, and each of the second type pad images includes a second needle scratch feature; calculating an area ratio of the piercing feature to a first predetermined area on the first pad image; determining whether the area ratio is greater than a predetermined value; and storing a classifying result and a determining result. The disclosure also provides a wafer inspection system configured to execute the wafer inspection method.
Patent TW-202213891-A (TW)
Inventor: LU CHAO-CHENG
IPC: H02H3/087
Filed: 2020-09-18
Abstract: The DC short circuits protection device of the invention comprises a first semiconductor, a second semiconductor, a first resistor, a second resistor, a third resistor and a photocoupler, constituting an application circuit with load overload or short circuit protection function, which avoids the damage caused by overload or short circuit at both terminals of the load.
Patent TW-202212934-A (TW)
Title: Display panel
Inventor: CHAN FU-WEI
IPC: G02F1/1333
Filed: 2020-09-23
Abstract: A display panel includes a first substrate, pixel structures, a second substrate, a display medium, a first sealant, at least one filter pattern and a second sealant. The first substrate has an active area and a peripheral area outside the active area. The pixel structures are disposed on the active area of the first substrate. The second substrate is disposed opposite to the first substrate. The first sealant is disposed between the first substrate and the second substrate, and is located on the peripheral area of the first substrate. The peripheral area of the first substrate has a protruding portion that extends beyond the second substrate, and the at least one filter pattern is disposed between the protruding portion of the first substrate and the second substrate. The second sealant is disposed on a side wall of the first substrate and a side wall of the second substrate.
Patent TW-202131013-A (TW)
Title: Near field user detection using a radar signal analysis associated with a user equipment
Inventor: ZHANG NAN
IPC: G01S7/40
Filed: 2020-09-28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment receives a sliding window of measurements associated with a radar signal transmitted by the UE; determines that a user is within a threshold distance of the UE, wherein the threshold distance is determined to be a first distance when an energy measurement, associated with the radar signal, indicates an energy reduction satisfying a threshold energy reduction, or wherein the threshold distance is determined to be a second distance when the sliding window of measurements indicates an amount of energy variation satisfying a threshold amount of energy variation associated with the radar signal; and performs, based at least in part on determining that the user is within the threshold distance, an action associated with a communication signal of the UE. Numerous other aspects are provided.
Patent TW-202122605-A (TW)
Title: Reduced pressure plasma spraying method
Inventor: KUROKI NOBUYOSHI
IPC: C23C4/134
Filed: 2020-09-29
Abstract: The reduced pressure plasma spraying method of the present invention is to set the output power of the plasma power supply to 2-10kW in the reduced pressure vessel 6, use a DC arc to plasma the working gas to generate a plasma jet 10, and the raw material powder with an average particle diameter of 1-10μm is supplied from the supply port 11 of the spray gun 3 to the plasma jet 10 to form a spray coating. This method can suppress the deterioration of the raw material powder and form a dense film.
Patent TW-202130023-A (TW)
Title: Electrode assemblies incorporating ion exchange materials
Inventor: FARMER COLLIN JOSEPH
IPC: H01M4/04
Filed: 2020-09-29
Abstract: A rechargeable battery cell includes an electrode and an ion exchange material arranged to define an interpenetrating interface with at least a portion of the electrode. Providing an interpenetration interface in intimate contact can include completely or partially embedding the electrode in the ion exchange material, or alternatively, surrounding the electrode or discrete portions of the electrode with a thin film of ion exchange material. In one embodiment, electrodes can be particles fully or partially embedded, coated with, or partially contacting ion exchange material.
Patent TW-202129403-A (TW)
Title: Membrane cleaning apparatus
Inventor: NIKIPELOV ANDREY
IPC: G03F7/20
Filed: 2020-10-21
Abstract: A membrane cleaning apparatus for removing particles from a membrane comprises: a membrane support; a controlled environment chamber and cleaning substance delivery mechanism. The particles of the cleaning substance delivered to membrane sublime in the controlled environment without leaving residue. The combination of masks, apertures and gas drag in the controlled environment allow to provide cleaning substance particles with speed in the range about 1-100 m/s (preferably about 3-30 m/s) and size in the range about 1-100 um (preferably 1-10 um) to the membrane, such that two-phase flow cleans but does not rupture the thin and fragile membrane.
Patent TW-202135653-A (TW)
Title: Cat diaper
Inventor: KOMATSUBARA DAISUKE
IPC: A01K23/00
Filed: 2020-10-27
Abstract: Provided is a cat diaper which can suppress displacement while being worn. This cat diaper includes: a horizontal direction (W) disposed along the waist direction of the cat; a vertical direction (Z) that is orthogonal to the horizontal direction and extends in a direction connecting from the abdomen side to the back side of the cat; a main body part (2) having an absorption core (30); and a fastening tape (90) that extends to both horizontal outer sides beyond the main body part, and that joins an abdomen-side region (S1) and a back-side region (S2). The absorption core has a constricted part constricted to the inner side in the horizontal direction. The edge on the abdomen side on the horizontal inner side edge of the constricted part is positioned more on the back side than the center of the absorption core in the vertical direction.